diff options
| author | Paul Fertser <fercerpav@gmail.com> | 2014-02-15 22:28:49 +0400 |
|---|---|---|
| committer | Spencer Oliver <spen@spen-soft.co.uk> | 2014-02-24 11:56:54 +0000 |
| commit | 6d46ad11b539549fc7fc2d0c0a94653f29388068 (patch) | |
| tree | 8a717da32bbb883f7e2db389ff76df5eb47142d1 /src | |
| parent | 12b34414db1a81be1823efdb0f49fc4d120eb5ab (diff) | |
ft2232: warn about lack of TRST on "turtle" adapter
This patch fixes a build error (assigning a variable to itself) with
clang.
Since this adapter lacks trst, trying to use it in reset_config will
fail silently. Warn the user accordingly.
Change-Id: I16fd20936f00d7ff82962f4fcc629ff434aa4dce
Reported-by: Rainer Müller <raimue@codingfarm.de>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1946
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Diffstat (limited to 'src')
| -rw-r--r-- | src/jtag/drivers/ft2232.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/jtag/drivers/ft2232.c b/src/jtag/drivers/ft2232.c index e07e5130..c4a74ef7 100644 --- a/src/jtag/drivers/ft2232.c +++ b/src/jtag/drivers/ft2232.c @@ -1511,7 +1511,8 @@ static void minimodule_reset(int trst, int srst) static void turtle_reset(int trst, int srst) { - trst = trst; + if (trst == 1) + LOG_ERROR("Can't assert TRST: the adapter lacks this signal"); if (srst == 1) low_output |= nSRST; |